问题 请教介词over to的含义

看到一句话 and started shipping the domesticated reindeer over to Alaska.请教可否认为这句话中over to是一个介词短语？如果这句话里如果使用介词to比较over to，在表达含义上有什么区别？

问题 to 用作介词和不定式含义辨析

Right before spring comes around, the honey bee colony returns to producing summer worker bees.就在春天来临之前，，蜂群又开始繁殖夏季工蜂。困惑：上句中 returns to producing - to是介词，表达了什么意思？可否用不定式，即returns to produce...?上句中，t...

问题 How long 与 How many hours 的区别

① Emma watches television for about twenty hours a week.② Emma watches television for about twenty hours a week.请问对这两句的提问到底是 How long a week...? 还是 How many hours a week...?

问题 上海交大2012年考博单词选择题

题目：Many buildings here do not allow smoking; some will permit smokingonly in ______ areas.A. designated B. designed C. dedicated D. descended疑问：纠结于A和C。我查了一下designated牛津字典，它也有举例 a designated nature reserve.（指定的自然保护区） designated s...

问题 关于终结与非终结

...师您好！我遇到一个如何判断终结与非终结动词的问题：A: I read a book yesterday.(终结延续动词？)B: Her hand knocked against the glass.(终结短暂动词？)A句对于read终结性的判断，应该从主语I由没有读那本书转变为读了那本书，还是应该从...

问题 go to the market还是go to m

表示汉语中的“去市场”购物或售物，用不用冠词，是说go to the market还是go to market？谢谢！

问题 not to do和to not do有什么区别吗？

经常在动词后面看到这两个，都是否定，但是具体意思上它们有什么区别吗？

问题 Nice to meet you及相似表达的区别

口语中的以下表达是如何区分的？Nice to meet you. Nice meeting you.Peased / Glad / Happy to meet you.Peased / Glad / Happy meeting you.另外，下面的句子用现在时和过去时有区别吗？It is nice to meet you. / It was nice to meet you.I’m pleased to meet you. / I was plea...

问题 You have to learn to face your problem.不定式做什么成分

这里learn 如果是不及物的话，意思就是学习，不是学会了(老师笔记是学会做什么)，但如果是及物动词的话，后边的to do 做什么成分啊？宾语吗？还有请问，learn to do sth的例句好难找，帮忙举个例子，但要意思通顺的。

问题 Be have to的翻译问题

She's had to go to Chicago.问此处的She's是 she is么？如果是的话，be have to是正确的么？如何翻译be have to 这个片语呢？

问题 为什么看到了commitment to doing？可词典上只有to do？

问题 look forward to后有无表时间名词的区别

各位老师好，我注意到在look forward to后有时直接加when，而没有表时间的名词比如“the time, the day, the moment 等”，比如：I'm looking forward to when I go to the university. 我想请教各位老师：1）该句子look forward to后加上表时间的名词，比如...

问题 句中preserve含义，求解

Feelings of righteous indignation, it seems, are not the preserve of people alone这个句子中的preserve 是什么意思啊？主要是不理解这个词的意思，求分析

问题 句子结构分析

His concept of republicanism emphasized approval of slavery and minority rights, as particularly embodied by the Southern states. 这个句子中 as后的过去分词短语是作主句谓语emphasized的状语，还是作approval 或者slavery的定语？ 希望老师解答，谢谢！

问题 句子理解

On the other hand, he did not accept as well founded the charge made by his critics that he had no power of reasoning.请问老师，founded 怎么理解？that he had no power of reasoning.怎么理解？that是reasoning的宾语吗？